joelpresmyk8 Report post Posted November 10, 2020 Hey guys, I am looking to buy .300 blackout brass or trade my .556 brass for your .300! Share this post Link to post Share on other sites
Presmyk Report post Posted November 10, 2020 Can.cut aNd turn into 300 black out brass 2 Share this post Link to post Share on other sites
Dano562 Report post Posted November 10, 2020 You can buy a jig and cut yourself. Its really easy. But if not try patriot brass. They have actual .300Blk brass. 1 Share this post Link to post Share on other sites
joelpresmyk8 Report post Posted November 10, 2020 40 minutes ago, Dano562 said: You can buy a jig and cut yourself. Its really easy. But if not try patriot brass. They have actual .300Blk brass. Thank you! Share this post Link to post Share on other sites
ctafoya Report post Posted November 10, 2020 I'm making my own. Mini chop saw, jig, a few other odds and ends and your set. There are some good videos out there on it. 1 Share this post Link to post Share on other sites
Boarman03 Report post Posted November 10, 2020 A lot of 5.56 brass may not have 5.56 on it. So I use those even though 300 BO is obviously different from 5.56. For best consistent loads, use only one mfg's cases. Harbor Freight has the mini cut-off chop saw. Watch whose brass you use! Check to see which manufacturers have thinner brass. You need the thinner brass in this situation. Thicker brass with the 30 cal bullets tend not to feed into the chamber as well. Share this post Link to post Share on other sites
